When at least six guys surround a girl and squirt so much cum on her that is appears as if she is wearing a white poncho; an excessive amount of cum in a cum blast.

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.